Iyo uhisemoferi, ugomba kubanza gusuzuma coefficient de fraisse na radiyo ikora neza kugirango umenye neza ko imikorere ya feri (kumva pedal, intera ya feri) yikinyabiziga igera kurwego rusanzwe.
Imikorere ya feri yerekana cyane cyane muri:
1. Kurwanya ubushyuhe bwinshi.Icyerekezo nyamukuru cyubushakashatsi nicyerekezo cyiterambere kwisi ni ukugera kubushyuhe bwubushyuhe hejuru yubuso bwa feri binyuze mukurwanya ubushyuhe bwinshi hamwe nubushuhe butari ubushyuhe bwibintu kama, kandi mugihe kimwe ukishingikiriza kumubare munini wibyuma kugirango ugere ku bushyuhe bwiza no gukwirakwiza ubushyuhe.Gufatanya na sisitemu ya feri kugirango ushyireho uburyo bwo guhumeka kugirango ugere ku isiganwa rihamye.
2.Ubuvanganzo.Ibicuruzwa rusange byumwimerere biri hagati ya 0.38-0 42, kandi imikorere yo hejuru muri rusange ni 0.5.
3. Uburambe bwo gukoresha.Guhitamo feri bigomba guterwa nubushakashatsi bwa tekiniki nimbaraga ziterambere hamwe nibikorwa byikiranga inyuma yacyo.
Hanyuma, birasabwa gukoresha inzira isanzwe yo kugura feri.Mubisanzwe, irashobora gusimburwa buri myaka 2-3 (kilometero 3-50.000).Birumvikana ko amafaranga yo kwambara azatsinda!
Igihe cyo kohereza: Kanama-23-2023
